/* ============================================
   ALYA BUTIK — Page Sections
   ============================================ */

/* ---- HERO ---- */

.hero {
  height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  overflow: hidden;
}

.hero__left {
  background: var(--cream);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 8rem 4rem 4rem 6rem;
  position: relative;
}

.hero__left::after {
  content: '';
  position: absolute;
  right: 0; top: 10%; bottom: 10%;
  width: 0.5px;
  background: var(--border-light);
}

.hero__desc {
  font-size: 0.9rem;
  line-height: 1.9;
  color: var(--muted);
  max-width: 360px;
  margin-bottom: 3rem;
  letter-spacing: 0.02em;
}

.hero__actions {
  display: flex;
  gap: 1.5rem;
  align-items: center;
}

.hero__right {
  background: var(--ivory);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero__image-bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(160deg,
      #EDE5DA 0%,
      #D9CEBD 45%,
      #C5B9A8 75%,
      #B8A99A 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Decorative diagonal lines overlay */
.hero__image-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(
      45deg,
      transparent,
      transparent 60px,
      rgba(255,255,255,0.04) 60px,
      rgba(255,255,255,0.04) 61px
    );
}

/* placeholder watermark — remove when real photo added */
.hero__image-bg::after {
  content: 'A';
  font-family: var(--font-serif);
  font-size: 22rem;
  font-weight: 300;
  color: rgba(255, 255, 255, 0.14);
  user-select: none;
  position: relative;
  letter-spacing: -0.02em;
}

/* Scroll indicator — sits inside hero__right */
.hero__scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  opacity: 0.3;
  animation: scroll-bounce 2.4s ease-in-out infinite;
  pointer-events: none;
  z-index: 3;
}

.hero__scroll-line {
  width: 0.5px;
  height: 36px;
  background: var(--warm-black);
}

@keyframes scroll-bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); opacity: 0.3; }
  50%       { transform: translateX(-50%) translateY(8px); opacity: 0.12; }
}

.hero__badge {
  position: absolute;
  bottom: 2.5rem; right: 2.5rem;
  background: var(--warm-black);
  color: var(--cream);
  padding: 1.5rem 2rem;
  z-index: 2;
  box-shadow: 0 4px 24px rgba(26, 23, 20, 0.18);
}

.hero__badge-label {
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.25rem;
}

.hero__badge-value {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 300;
}

/* ---- SECTION HEADER ---- */

.section-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 4rem;
  padding-bottom: 2.5rem;
  border-bottom: 0.5px solid var(--border-light);
}

/* ---- COLLECTIONS ---- */

.collections {
  padding: var(--section-pad-y) var(--section-pad-x);
  background: var(--cream);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

/* ---- BRAND SPLIT ---- */

.brand-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 70vh;
}

.brand-panel {
  position: relative;
  overflow: hidden;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 4rem;
  transition: box-shadow var(--transition-base);
}

.brand-panel:hover {
  box-shadow: inset 0 0 0 1px var(--border-light);
}

.brand-panel--prestige:hover {
  box-shadow: inset 0 0 0 1px rgba(201, 169, 110, 0.25);
}

.brand-panel--alya {
  background: var(--ivory);
}

.brand-panel--prestige {
  background: var(--prestige-bg);
}

.brand-panel__bg-letter {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-size: 14rem;
  font-weight: 300;
  line-height: 1;
  pointer-events: none;
  user-select: none;
  transition: transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94), opacity 0.5s ease;
}

.brand-panel:hover .brand-panel__bg-letter {
  transform: scale(1.08) translateY(-4px);
}

.brand-panel--alya .brand-panel__bg-letter {
  color: rgba(139, 126, 113, 0.1);
}

.brand-panel--prestige .brand-panel__bg-letter {
  color: rgba(201, 169, 110, 0.07);
}

.brand-panel__label {
  position: relative;
  z-index: 2;
}

.brand-panel__eyebrow {
  font-size: 0.65rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.brand-panel--alya .brand-panel__eyebrow    { color: var(--gold); }
.brand-panel--prestige .brand-panel__eyebrow { color: var(--prestige-accent); }

.brand-panel__name {
  font-family: var(--font-serif);
  font-size: 3rem;
  font-weight: 300;
  line-height: 1;
  margin-bottom: 1rem;
}

.brand-panel--alya .brand-panel__name    { color: var(--warm-black); }
.brand-panel--prestige .brand-panel__name { color: var(--prestige-text); }

.brand-panel__desc {
  font-size: 0.85rem;
  line-height: 1.8;
  max-width: 280px;
  margin-bottom: 2rem;
}

.brand-panel--alya .brand-panel__desc    { color: var(--muted); }
.brand-panel--prestige .brand-panel__desc { color: rgba(245, 239, 230, 0.55); }

/* ---- PRESTIGE SECTION ---- */

.prestige-section {
  background: var(--prestige-bg);
  padding: var(--section-pad-y) var(--section-pad-x);
  position: relative;
  overflow: hidden;
}

.prestige-section__watermark {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  font-family: var(--font-serif);
  font-size: 18rem;
  font-weight: 300;
  color: rgba(201, 169, 110, 0.04);
  letter-spacing: 0.1em;
  pointer-events: none;
  white-space: nowrap;
  user-select: none;
}

.prestige-header {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: end;
  margin-bottom: 4rem;
}

.prestige-header .eyebrow {
  color: var(--prestige-accent);
}

.prestige-header .eyebrow--line::before {
  background: var(--prestige-accent);
}

.prestige-desc {
  font-size: 0.9rem;
  line-height: 1.9;
  color: rgba(245, 239, 230, 0.55);
  max-width: 360px;
  letter-spacing: 0.02em;
  align-self: end;
}

.prestige-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 1.5rem;
}

/* 5-kart mozaik düzeni */
.prestige-grid--mosaic {
  grid-template-rows: 1fr 1fr;
  height: 600px;
}

.prestige-grid--mosaic .prestige-card:first-child {
  grid-row: 1 / 3;
}

.prestige-card {
  aspect-ratio: 3 / 4;
  background: rgba(255, 255, 255, 0.04);
  border: 0.5px solid rgba(201, 169, 110, 0.2);
  position: relative;
  overflow: hidden;
  cursor: pointer;
  transition: border-color var(--transition-base);
}

.prestige-grid--mosaic .prestige-card {
  aspect-ratio: unset;
}

.prestige-card:hover {
  border-color: rgba(201, 169, 110, 0.5);
}

.prestige-card__bg {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-size: 6rem;
  color: rgba(201, 169, 110, 0.07);
  font-weight: 300;
  user-select: none;
}

.prestige-card__info {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 2rem;
  background: linear-gradient(transparent, rgba(26, 20, 32, 0.9));
  z-index: 2;
}

.prestige-card__cat {
  font-size: 0.6rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--prestige-accent);
  margin-bottom: 0.35rem;
}

.prestige-card__name {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 300;
  color: var(--prestige-text);
  margin-bottom: 0.35rem;
}

.prestige-card__price {
  font-size: 0.85rem;
  color: var(--prestige-accent);
}

/* ---- NEWSLETTER ---- */

.newsletter {
  padding: 7rem var(--section-pad-x);
  background: var(--ivory);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: center;
  position: relative;
}

/* Decorative vertical accent */
.newsletter::before {
  content: '';
  position: absolute;
  top: 4rem; bottom: 4rem;
  left: 50%;
  width: 0.5px;
  background: var(--border-light);
}

.newsletter__form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

/* ---- RESPONSIVE ---- */

/* ---- ANCHOR SCROLL OFFSET (accounts for fixed nav) ---- */

#collections,
#prestige,
#newsletter {
  scroll-margin-top: var(--nav-height);
}

@media (max-width: 1024px) {
  :root {
    --section-pad-x: 3rem;
    --section-pad-y: 5rem;
  }

  .hero { grid-template-columns: 1fr; }
  .hero__right { display: none; }
  .hero__left { padding: 7rem 3rem 4rem; }

  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .brand-split { grid-template-columns: 1fr; }
  .prestige-grid,
  .prestige-grid--mosaic {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: unset;
    height: auto;
  }
  .prestige-grid--mosaic .prestige-card:first-child { grid-row: auto; }
  .prestige-grid--mosaic .prestige-card { aspect-ratio: 3 / 4; }
  .prestige-header { grid-template-columns: 1fr; gap: 2rem; }
  .newsletter { grid-template-columns: 1fr; gap: 3rem; }
  .newsletter::before { display: none; }
  .footer__top { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .nav { padding: 0 2rem; }
  .nav__links { display: none; }
  .nav__hamburger { display: flex; }
  .mobile-menu { display: block; }
}

@media (max-width: 640px) {
  :root {
    --section-pad-x: 1.5rem;
    --section-pad-y: 4rem;
  }

  .products-grid { grid-template-columns: 1fr; }
  .footer__top { grid-template-columns: 1fr; }
  .footer__bottom { flex-direction: column; gap: 1rem; text-align: center; }
}